Largest Nonprofits in Illinois (2024)

Top nonprofits ranked by total revenue

50 organizations
Year: Latest 2024 2023 2022
# Organization Revenue Assets Trantor Score
1 Northwestern Memorial HealthCare Group
EIN: 364724966 · Chicago, IL
$10.1B $14.2B 660
2 CENTRAL STATES SOUTHEAST & SOUTHWEST AREAS HEALTH & WELFARE FUND
EIN: 362154936 · CHICAGO, IL
$5.5B $16.6B 646
3 Feeding America
EIN: 363673599 · Chicago, IL
$5.0B $573.7M 666
4 Northwestern University
EIN: 362167817 · Evanston, IL
$4.2B $19.2B 624
5 OSF Healthcare System
EIN: 370813229 · Peoria, IL
$3.9B $5.8B 581
6 Rush University Medical Center
EIN: 362174823 · Chicago, IL
$3.0B $4.7B 591
7 The Chicago Community Trust
EIN: 362167000 · Chicago, IL
$2.5B $6.0B 716
8 Northwestern Memorial HealthCare
EIN: 363152959 · Chicago, IL
$2.3B $15.2B 550
9 LOYOLA UNIVERSITY MEDICAL CENTER
EIN: 364015560 · MAYWOOD, IL
$1.7B $4.2B 519
10 MEMORIAL HEALTH SYSTEM GROUP
EIN: 900756744 · SPRINGFIELD, IL
$1.6B $2.0B 584
11 Ann & Robert H Lurie Children's Hospital of Chicago
EIN: 362170833 · CHICAGO, IL
$1.5B $3.6B 575
12 UNITE HERE HEALTH
EIN: 237385560 · AURORA, IL
$1.3B $1.3B 641
13 LINE CONSTRUCTION BENEFIT FUND
EIN: 366066988 · LOMBARD, IL
$1.2B $1.9B 661
14 LOYOLA UNIVERSITY OF CHICAGO
EIN: 361408475 · CHICAGO, IL
$1.1B $2.6B 614
15 Edward Hospital
EIN: 363297173 · ARLINGTON HEIGHTS, IL
$908.3M $704.6M 616
16 ACCENTURE UNITED STATES BENEFIT TRUST
EIN: 367274697 · CHICAGO, IL
$901.3M $123.3M 657
17 SwedishAmerican Hospital
EIN: 362222696 · Rockford, IL
$888.1M $1.2B 593
18 MIDWEST OPERATING ENGINEERS WELFARE FUND
EIN: 366109395 · COUNTRYSIDE, IL
$758.9M $2.0B 673
19 Fermi Research Alliance LLC
EIN: 571239010 · Batavia, IL
$715.5M $18.9M 544
20 Southern Illinois Hospital Services
EIN: 370618939 · Carbondale, IL
$707.2M $1.4B 590
21 BLESSING HOSPITAL
EIN: 370661183 · QUINCY, IL
$704.7M $806.6M 641
22 SARAH BUSH LINCOLN HEALTH CENTER
EIN: 237098532 · MATTOON, IL
$626.2M $1.2B 600
23 Silver Cross Hospital and Medical Centers
EIN: 362174832 · New Lenox, IL
$587.8M $1.1B 559
24 ADVENTIST MIDWEST HEALTH
EIN: 362276984 · HINSDALE, IL
$574.7M $556.2M 678
25 BAXTER CREDIT UNION
EIN: 237250155 · Vernon Hills, IL
$482.8M $6.0B 595
26 TRINITY MEDICAL CENTER
EIN: 362739299 · ROCK ISLAND, IL
$477.9M $482.1M 578
27 OSF Multi-Specialty Group
EIN: 383852646 · Peoria, IL
$475.1M $191.3M 511
28 Rehabilitation Institute of Chicago
EIN: 362256036 · CHICAGO, IL
$446.7M $1.3B 584
29 Illinois Institute of Technology
EIN: 362170136 · CHICAGO, IL
$444.0M $724.5M 569
30 ALZHEIMER'S DISEASE & RELATED DISORDERS ASSOCIATION INC
EIN: 133039601 · CHICAGO, IL
$443.9M $525.8M 552
31 THE ROTARY FOUNDATION OF ROTARY INTERNATIONAL
EIN: 363245072 · EVANSTON, IL
$418.1M $1.5B 648
32 CHRISTIAN BROTHERS EMPLOYEE BENEFIT TRUST
EIN: 363489253 · ROMEOVILLE, IL
$414.4M $223.5M 598
33 NATIONAL OPINION RESEARCH CENTER
EIN: 362167808 · CHICAGO, IL
$397.2M $225.0M 558
34 ELECTRICAL INSURANCE TRUSTEES
EIN: 361033970 · ALSIP, IL
$361.1M $863.3M 667
35 MID-AMERICA CARPENTERS REGIONAL COUNCIL HEALTH FUND
EIN: 362229735 · CHICAGO, IL
$324.1M $921.8M 627
36 PERT Foundation
EIN: 810585993 · Chicago, IL
$311.7M $317.3M 503
37 St Elizabeth's Hospital of the Hospital Sisters of the Third Order of St Fr ancis
EIN: 370663567 · OFallon, IL
$305.4M $326.7M 517
38 ILLINOIS NETWORK OF CHILD CARE RESOURCE AND REFERRAL AGENCIES
EIN: 364096312 · BLOOMINGTON, IL
$300.0M $13.2M 563
39 College of American Pathologists
EIN: 362118323 · NORTHFIELD, IL
$299.5M $400.5M 523
40 GREATER CHICAGO FOOD DEPOSITORY
EIN: 362971864 · CHICAGO, IL
$275.9M $222.1M 677
41 Ottawa Regional Hospital & Healthcare Center
EIN: 362604009 · Peoria, IL
$269.6M $221.7M 693
42 Pediatric Faculty Foundation Inc
EIN: 363279680 · CHICAGO, IL
$267.5M $27.0M 519
43 CHICAGO AND VICINITY LABORERS' DISTRICT COUNCIL HEALTH & WELFARE PLAN
EIN: 362151212 · WESTCHESTER, IL
$263.9M $680.3M 648
44 ADVENTIST BOLINGBROOK HOSPITAL
EIN: 651219504 · BOLINGBROOK, IL
$255.3M $285.6M 687
45 CONSUMERS CREDIT UNION
EIN: 361936022 · Lake Forest, IL
$255.3M $4.0B 624
46 GOTTLIEB COMMUNITY HEALTH SERVICES CORPORATION
EIN: 363332852 · MELROSE PARK, IL
$254.6M $1.9B 519
47 Columbia College Chicago
EIN: 366112087 · Chicago, IL
$250.7M $476.6M 529
48 ONE ACRE FUND
EIN: 203668110 · HIGHLAND PARK, IL
$248.2M $287.0M 634
49 NOBLE NETWORK OF CHARTER SCHOOLS
EIN: 364241970 · CHICAGO, IL
$238.8M $268.6M 594
50 American Dental Association
EIN: 360724690 · Chicago, IL
$237.1M $286.9M 579
Data from IRS Form 990 filings. Click an organization name to view full details. © 2026 990 Finder by Trantor SpA.